package com.zzxx.entity;

import java.util.ArrayList;
import java.util.List;

public class CouponExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public CouponExample() {
        oredCriteria = new ArrayList<>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andIdIsNull() {
            addCriterion("id is null");
            return (Criteria) this;
        }

        public Criteria andIdIsNotNull() {
            addCriterion("id is not null");
            return (Criteria) this;
        }

        public Criteria andIdEqualTo(String value) {
            addCriterion("id =", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotEqualTo(String value) {
            addCriterion("id <>", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdGreaterThan(String value) {
            addCriterion("id >", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdGreaterThanOrEqualTo(String value) {
            addCriterion("id >=", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdLessThan(String value) {
            addCriterion("id <", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdLessThanOrEqualTo(String value) {
            addCriterion("id <=", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdLike(String value) {
            addCriterion("id like", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotLike(String value) {
            addCriterion("id not like", value, "id");
            return (Criteria) this;
        }

        public Criteria andIdIn(List<String> values) {
            addCriterion("id in", values, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotIn(List<String> values) {
            addCriterion("id not in", values, "id");
            return (Criteria) this;
        }

        public Criteria andIdBetween(String value1, String value2) {
            addCriterion("id between", value1, value2, "id");
            return (Criteria) this;
        }

        public Criteria andIdNotBetween(String value1, String value2) {
            addCriterion("id not between", value1, value2, "id");
            return (Criteria) this;
        }

        public Criteria andNameIsNull() {
            addCriterion("name is null");
            return (Criteria) this;
        }

        public Criteria andNameIsNotNull() {
            addCriterion("name is not null");
            return (Criteria) this;
        }

        public Criteria andNameEqualTo(String value) {
            addCriterion("name =", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameNotEqualTo(String value) {
            addCriterion("name <>", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameGreaterThan(String value) {
            addCriterion("name >", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameGreaterThanOrEqualTo(String value) {
            addCriterion("name >=", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameLessThan(String value) {
            addCriterion("name <", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameLessThanOrEqualTo(String value) {
            addCriterion("name <=", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameLike(String value) {
            addCriterion("name like", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameNotLike(String value) {
            addCriterion("name not like", value, "name");
            return (Criteria) this;
        }

        public Criteria andNameIn(List<String> values) {
            addCriterion("name in", values, "name");
            return (Criteria) this;
        }

        public Criteria andNameNotIn(List<String> values) {
            addCriterion("name not in", values, "name");
            return (Criteria) this;
        }

        public Criteria andNameBetween(String value1, String value2) {
            addCriterion("name between", value1, value2, "name");
            return (Criteria) this;
        }

        public Criteria andNameNotBetween(String value1, String value2) {
            addCriterion("name not between", value1, value2, "name");
            return (Criteria) this;
        }

        public Criteria andTypeIsNull() {
            addCriterion("type is null");
            return (Criteria) this;
        }

        public Criteria andTypeIsNotNull() {
            addCriterion("type is not null");
            return (Criteria) this;
        }

        public Criteria andTypeEqualTo(Integer value) {
            addCriterion("type =", value, "type");
            return (Criteria) this;
        }

        public Criteria andTypeNotEqualTo(Integer value) {
            addCriterion("type <>", value, "type");
            return (Criteria) this;
        }

        public Criteria andTypeGreaterThan(Integer value) {
            addCriterion("type >", value, "type");
            return (Criteria) this;
        }

        public Criteria andTypeGreaterThanOrEqualTo(Integer value) {
            addCriterion("type >=", value, "type");
            return (Criteria) this;
        }

        public Criteria andTypeLessThan(Integer value) {
            addCriterion("type <", value, "type");
            return (Criteria) this;
        }

        public Criteria andTypeLessThanOrEqualTo(Integer value) {
            addCriterion("type <=", value, "type");
            return (Criteria) this;
        }

        public Criteria andTypeIn(List<Integer> values) {
            addCriterion("type in", values, "type");
            return (Criteria) this;
        }

        public Criteria andTypeNotIn(List<Integer> values) {
            addCriterion("type not in", values, "type");
            return (Criteria) this;
        }

        public Criteria andTypeBetween(Integer value1, Integer value2) {
            addCriterion("type between", value1, value2, "type");
            return (Criteria) this;
        }

        public Criteria andTypeNotBetween(Integer value1, Integer value2) {
            addCriterion("type not between", value1, value2, "type");
            return (Criteria) this;
        }

        public Criteria andNumberIsNull() {
            addCriterion("number is null");
            return (Criteria) this;
        }

        public Criteria andNumberIsNotNull() {
            addCriterion("number is not null");
            return (Criteria) this;
        }

        public Criteria andNumberEqualTo(Double value) {
            addCriterion("number =", value, "number");
            return (Criteria) this;
        }

        public Criteria andNumberNotEqualTo(Double value) {
            addCriterion("number <>", value, "number");
            return (Criteria) this;
        }

        public Criteria andNumberGreaterThan(Double value) {
            addCriterion("number >", value, "number");
            return (Criteria) this;
        }

        public Criteria andNumberGreaterThanOrEqualTo(Double value) {
            addCriterion("number >=", value, "number");
            return (Criteria) this;
        }

        public Criteria andNumberLessThan(Double value) {
            addCriterion("number <", value, "number");
            return (Criteria) this;
        }

        public Criteria andNumberLessThanOrEqualTo(Double value) {
            addCriterion("number <=", value, "number");
            return (Criteria) this;
        }

        public Criteria andNumberIn(List<Double> values) {
            addCriterion("number in", values, "number");
            return (Criteria) this;
        }

        public Criteria andNumberNotIn(List<Double> values) {
            addCriterion("number not in", values, "number");
            return (Criteria) this;
        }

        public Criteria andNumberBetween(Double value1, Double value2) {
            addCriterion("number between", value1, value2, "number");
            return (Criteria) this;
        }

        public Criteria andNumberNotBetween(Double value1, Double value2) {
            addCriterion("number not between", value1, value2, "number");
            return (Criteria) this;
        }

        public Criteria andIndateIsNull() {
            addCriterion("indate is null");
            return (Criteria) this;
        }

        public Criteria andIndateIsNotNull() {
            addCriterion("indate is not null");
            return (Criteria) this;
        }

        public Criteria andIndateEqualTo(Integer value) {
            addCriterion("indate =", value, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateNotEqualTo(Integer value) {
            addCriterion("indate <>", value, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateGreaterThan(Integer value) {
            addCriterion("indate >", value, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateGreaterThanOrEqualTo(Integer value) {
            addCriterion("indate >=", value, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateLessThan(Integer value) {
            addCriterion("indate <", value, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateLessThanOrEqualTo(Integer value) {
            addCriterion("indate <=", value, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateIn(List<Integer> values) {
            addCriterion("indate in", values, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateNotIn(List<Integer> values) {
            addCriterion("indate not in", values, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateBetween(Integer value1, Integer value2) {
            addCriterion("indate between", value1, value2, "indate");
            return (Criteria) this;
        }

        public Criteria andIndateNotBetween(Integer value1, Integer value2) {
            addCriterion("indate not between", value1, value2, "indate");
            return (Criteria) this;
        }

        public Criteria andLastnumIsNull() {
            addCriterion("lastNum is null");
            return (Criteria) this;
        }

        public Criteria andLastnumIsNotNull() {
            addCriterion("lastNum is not null");
            return (Criteria) this;
        }

        public Criteria andLastnumEqualTo(Integer value) {
            addCriterion("lastNum =", value, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumNotEqualTo(Integer value) {
            addCriterion("lastNum <>", value, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumGreaterThan(Integer value) {
            addCriterion("lastNum >", value, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumGreaterThanOrEqualTo(Integer value) {
            addCriterion("lastNum >=", value, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumLessThan(Integer value) {
            addCriterion("lastNum <", value, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumLessThanOrEqualTo(Integer value) {
            addCriterion("lastNum <=", value, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumIn(List<Integer> values) {
            addCriterion("lastNum in", values, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumNotIn(List<Integer> values) {
            addCriterion("lastNum not in", values, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumBetween(Integer value1, Integer value2) {
            addCriterion("lastNum between", value1, value2, "lastnum");
            return (Criteria) this;
        }

        public Criteria andLastnumNotBetween(Integer value1, Integer value2) {
            addCriterion("lastNum not between", value1, value2, "lastnum");
            return (Criteria) this;
        }

        public Criteria andIntroduceIsNull() {
            addCriterion("introduce is null");
            return (Criteria) this;
        }

        public Criteria andIntroduceIsNotNull() {
            addCriterion("introduce is not null");
            return (Criteria) this;
        }

        public Criteria andIntroduceEqualTo(String value) {
            addCriterion("introduce =", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceNotEqualTo(String value) {
            addCriterion("introduce <>", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceGreaterThan(String value) {
            addCriterion("introduce >", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceGreaterThanOrEqualTo(String value) {
            addCriterion("introduce >=", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceLessThan(String value) {
            addCriterion("introduce <", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceLessThanOrEqualTo(String value) {
            addCriterion("introduce <=", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceLike(String value) {
            addCriterion("introduce like", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceNotLike(String value) {
            addCriterion("introduce not like", value, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceIn(List<String> values) {
            addCriterion("introduce in", values, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceNotIn(List<String> values) {
            addCriterion("introduce not in", values, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceBetween(String value1, String value2) {
            addCriterion("introduce between", value1, value2, "introduce");
            return (Criteria) this;
        }

        public Criteria andIntroduceNotBetween(String value1, String value2) {
            addCriterion("introduce not between", value1, value2, "introduce");
            return (Criteria) this;
        }

        public Criteria andTargetidIsNull() {
            addCriterion("targetId is null");
            return (Criteria) this;
        }

        public Criteria andTargetidIsNotNull() {
            addCriterion("targetId is not null");
            return (Criteria) this;
        }

        public Criteria andTargetidEqualTo(String value) {
            addCriterion("targetId =", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidNotEqualTo(String value) {
            addCriterion("targetId <>", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidGreaterThan(String value) {
            addCriterion("targetId >", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidGreaterThanOrEqualTo(String value) {
            addCriterion("targetId >=", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidLessThan(String value) {
            addCriterion("targetId <", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidLessThanOrEqualTo(String value) {
            addCriterion("targetId <=", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidLike(String value) {
            addCriterion("targetId like", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidNotLike(String value) {
            addCriterion("targetId not like", value, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidIn(List<String> values) {
            addCriterion("targetId in", values, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidNotIn(List<String> values) {
            addCriterion("targetId not in", values, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidBetween(String value1, String value2) {
            addCriterion("targetId between", value1, value2, "targetid");
            return (Criteria) this;
        }

        public Criteria andTargetidNotBetween(String value1, String value2) {
            addCriterion("targetId not between", value1, value2, "targetid");
            return (Criteria) this;
        }

        public Criteria andSrcIsNull() {
            addCriterion("src is null");
            return (Criteria) this;
        }

        public Criteria andSrcIsNotNull() {
            addCriterion("src is not null");
            return (Criteria) this;
        }

        public Criteria andSrcEqualTo(String value) {
            addCriterion("src =", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcNotEqualTo(String value) {
            addCriterion("src <>", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcGreaterThan(String value) {
            addCriterion("src >", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcGreaterThanOrEqualTo(String value) {
            addCriterion("src >=", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcLessThan(String value) {
            addCriterion("src <", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcLessThanOrEqualTo(String value) {
            addCriterion("src <=", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcLike(String value) {
            addCriterion("src like", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcNotLike(String value) {
            addCriterion("src not like", value, "src");
            return (Criteria) this;
        }

        public Criteria andSrcIn(List<String> values) {
            addCriterion("src in", values, "src");
            return (Criteria) this;
        }

        public Criteria andSrcNotIn(List<String> values) {
            addCriterion("src not in", values, "src");
            return (Criteria) this;
        }

        public Criteria andSrcBetween(String value1, String value2) {
            addCriterion("src between", value1, value2, "src");
            return (Criteria) this;
        }

        public Criteria andSrcNotBetween(String value1, String value2) {
            addCriterion("src not between", value1, value2, "src");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {
        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}